Manatees can control their buoyancy by farting

Manatees Can Control Their Buoyancy by Farting.

Manatees, the large and gentle marine mammals commonly found in freshwater and shallow coastal areas, have often intrigued researchers and nature enthusiasts alike. These fascinating creatures, also known as sea cows, possess a rather unique ability - they can control their buoyancy through the power of flatulence.

Contrary to popular belief, manatees are not capable of producing internal gas. Instead, their buoyancy regulation is achieved by a process called “anal exhalation.” While it may sound rather unconventional, this mechanism plays a crucial role in helping these lovable creatures navigate their aquatic habitats.

To better understand how manatees employ farting to control their buoyancy, let’s take a closer look at the science behind it. When a manatee wants to adjust its position in the water column, it utilizes its specialized digestive system.

Manatees have a large and elongated intestine where bacteria actively break down plant matter, their primary food source. As this digestion process takes place, gases such as methane and carbon dioxide are produced. Instead of these gases accumulating within the manatee’s body, they are absorbed into their bloodstream.

Here’s where the fascinating part comes in. When the manatee senses the need for buoyancy adjustment, it voluntarily relaxes its sphincter muscles located near the anus. By doing so, the accumulated gases in their bloodstream are released through the rectum into the water, propelling the manatee towards the surface or allowing it to descend to lower depths.

This process is not only effortless for manatees but also serves various purposes in their daily lives. By controlling their buoyancy, they can navigate through different water depths, facilitating feeding on various types of vegetation. Furthermore, it helps them conserve energy during swimming, as they can remain at their desired depth with minimal effort.

Although the farting ability of manatees may sound both amusing and peculiar, it is indeed a remarkable adaptation that contributes to their survival in their natural habitats. This unique mechanism ensures they can effectively regulate their position in the water, making them proficient swimmers despite their large, cumbersome bodies.

In conclusion, manatees’ ability to control their buoyancy through farting is a fascinating aspect of their biology. This ability not only aids them in navigation and feeding but also showcases the remarkable adaptability of these gentle giants. Next time you spot a manatee gracefully meandering through the water, remember the extraordinary science behind their seemingly mundane bodily function.

Source: Snopes